TPS65910A3A1RSLR Isakoso Agbara Amọja – PMIC Int Pwr Mgmt IC
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Agbara Management Specialized - PMIC |
| RoHS: | Awọn alaye |
| jara: | TPS65910A3 |
| Iru: | PMU |
| Iṣagbesori ara: | SMD/SMT |
| Package/Apo: | VQFN-48 |
| Ijade lọwọlọwọ: | 20 mA, 300 mA, 1 A, 1.5 A |
| Ibiti Foliteji ti nwọle: | 1.65 V si 5.5 V |
| Ibiti Foliteji Ijade: | 970 mV si 5.25 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Ohun elo: | AM1705/07, AM1806/08, AM335x, AM3505/17, AM3703/15, DM3730/25, OMAP-L137/38, OMAP350xx, TMS320C674x |
| Brand: | Texas Instruments |
| Foliteji titẹ sii, O pọju: | 5.5 V |
| Foliteji titẹ sii, Min: | 1.65 V |
| Foliteji Ijade ti o pọju: | 5.25 V |
| Ọrinrin Ifamọ: | Bẹẹni |
| Iru ọja: | Agbara Management Specialized - PMIC |
| Opoiye Pack Factory: | 2500 |
| Ẹka: | PMIC - Power Management ICs |
| Iwọn Ẹyọ: | 140 mg |
♠ TPS65910x Apapọ Agbara-Iṣakoso Apapọ Ipilẹṣẹ pataki
Ẹrọ TPS65910 jẹ iṣakoso agbara-iṣakoso IC ti a ṣepọ ti o wa ni 48-QFN package ati igbẹhin si awọn ohun elo ti o ni agbara nipasẹ ọkan Li-Ion tabi Li-Ion polymer cell batiri tabi 3-jara Ni-MH awọn sẹẹli, tabi nipasẹ titẹ sii 5-V; o nilo ọpọ awọn afowodimu agbara. Ẹrọ naa n pese awọn oluyipada ipele-isalẹ mẹta, oluyipada igbesẹ kan, ati awọn LDO mẹjọ ati pe a ṣe apẹrẹ lati ṣe atilẹyin awọn ibeere agbara pato ti awọn ohun elo ti o da lori OMAP.
Meji ninu awọn oluyipada ipele-isalẹ pese agbara fun awọn ohun kohun ero isise meji ati pe o jẹ iṣakoso nipasẹ iyasọtọ kilasi-3 SmartReflex wiwo fun ifowopamọ agbara to dara julọ. Oluyipada kẹta n pese agbara fun I / Os ati iranti ninu eto naa.
Ẹrọ naa pẹlu awọn LDO gbogboogbo mẹjọ ti n pese ọpọlọpọ awọn foliteji ati awọn agbara lọwọlọwọ. Awọn LDO jẹ iṣakoso ni kikun nipasẹ wiwo I 2C. Lilo awọn LDO jẹ rọ; wọn ti pinnu lati lo bi atẹle: Awọn LDO meji ni a yan lati fi agbara PLL ati awọn irin-ajo ipese DAC fidio lori awọn ilana ti o da lori OMAP, awọn LDO iranlọwọ gbogbogbo mẹrin wa lati pese agbara si awọn ẹrọ miiran ninu eto, ati pe awọn LDO meji ti pese lati fi agbara awọn ipese iranti DDR ni awọn ohun elo ti o nilo awọn iranti wọnyi.
Ni afikun si awọn orisun agbara, ẹrọ naa ni oluṣakoso agbara ti a fi sii (EPC) lati ṣakoso awọn ibeere ipasẹ agbara ti awọn eto OMAP ati RTC kan.
• Ifibọ Power Adarí
• Awọn oluyipada Igbesẹ-isalẹ DC-DC meji ti o munadoko fun Awọn Kokoro Onisẹpọ
• Ayipada Igbesẹ-isalẹ DC-DC kan ti o munadoko fun Agbara I/O
• Ọkan Mu Igbesẹ-Up 5-V DC-DC Converter
• SmartReflex™ Isakoso Foliteji Yiyi ti o ni ibamu fun Awọn Koko ero isise
• Awọn olutọsọna foliteji LDO 8 ati Aago Gidigidi Kan (RTC) LDO (Idi inu)
• Iyara Giga kan I 2C Interface fun Awọn aṣẹ Iṣakoso Idi-Gbogbogbo (CTL-I2C)
• Iyara Giga kan I 2C Interface fun SmartReflex Class 3 Iṣakoso ati aṣẹ (SR-I2C)
• Awọn ifihan agbara Mu ṣiṣẹ pọ pẹlu SR-I2C, Ṣe atunto lati ṣakoso eyikeyi Ipinle Ipese ati Foliteji Ipese Cores Processor
• Gbona Tiipa Idaabobo ati Gbona-Die erin
• Ohun elo RTC Pẹlu:
- Oscillator fun 32.768-kHz Crystal tabi 32-kHz ti a ṣe sinu RC Oscillator
- Ọjọ, Aago, ati Kalẹnda
– Agbara itaniji
• Ọkan Configurable GPIO
• Amuṣiṣẹpọ Yipada DC-DC Nipasẹ Inu tabi Ita 3-MHz Aago
• Awọn ọna gbigbe ati amusowo
• Industrial Systems
